package com.gnerv.sylvanas.module.redis.config;

import com.gnerv.sylvanas.module.redis.RedisTemplatePlus;
import com.gnerv.sylvanas.module.redis.autoconfigure.DynamicRedisRoutingDataSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig {
 
    @Bean
    public RedisConnectionFactory redisConnectionFactory() {
        LettuceConnectionFactory connectionFactory = new LettuceConnectionFactory();
        connectionFactory.setHostName("localhost");
        connectionFactory.setPort(6379);
        connectionFactory.setDatabase(0);
        // 如果有密码
        // connectionFactory.setPassword("yourpassword");
        return connectionFactory;
    }
 
    @Bean
    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> template = new RedisTemplate<>();
        template.setConnectionFactory(redisConnectionFactory);
        
        // 使用StringRedisSerializer来序列化和反序列化redis的key值
        template.setKeySerializer(new StringRedisSerializer());
        template.setHashKeySerializer(new StringRedisSerializer());
        
        // 使用GenericJackson2JsonRedisSerializer来序列化和反序列化redis的value值
        template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        template.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        
        template.afterPropertiesSet();
        return template;
    }

    @Bean
    public DynamicRedisRoutingDataSource dynamicRedisRoutingDataSource() {
        DynamicRedisRoutingDataSource dynamicRedisRoutingDataSource = new DynamicRedisRoutingDataSource();
        return dynamicRedisRoutingDataSource;
    }

    @Bean
    public RedisTemplatePlus<String, Object> redisTemplatePlus(DynamicRedisRoutingDataSource dynamicRedisRoutingDataSource) {
        RedisTemplatePlus<String, Object> template = new RedisTemplatePlus<>();
        template.setDynamicRedisRoutingDataSource(dynamicRedisRoutingDataSource);
        // 使用StringRedisSerializer来序列化和反序列化redis的key值
        template.setKeySerializer(new StringRedisSerializer());
        template.setHashKeySerializer(new StringRedisSerializer());
        // 使用GenericJackson2JsonRedisSerializer来序列化和反序列化redis的value值
        template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        template.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        template.afterPropertiesSet();
        return template;
    }
}